Description
LFP-S02 LiFePO4 (LFP) Electrode SheetRESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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How does the 96.24% active material ratio affect the electrode's mechanical integrity during cycling?
The high active material ratio of 96.24% maximizes capacity but is balanced by a carbon-coated aluminum foil current collector that ensures superior adhesion and chemical stability. Additionally, the 12-hour vacuum baking at 100°C optimizes binder distribution, maintaining mechanical integrity under cycling conditions.
Can this single-sided LFP electrode be used directly in standard 2032 coin cells?
The coating area of 120×90 mm on a 140×90 mm substrate is larger than a coin cell electrode, but the sheet can be punched down to typical 12–16 mm diameter discs. The single-sided coating and carbon-coated aluminum foil are compatible with coin cell assembly, and customized coating dimensions and foil thickness are available upon request.
What moisture protection measures are required when handling and storing these vacuum-baked LFP electrodes?
The electrodes are pre-baked under vacuum at 100°C for 12 hours to remove residual moisture. To maintain performance, they should be stored in a low-moisture environment, such as an argon-filled glovebox or vacuum desiccator. For extended storage, resealable packaging should be used to prevent rehydration before cell assembly.
This LFP-S02 electrode sheet offers a high active material ratio of 96.24% and a consistent baking protocol, but its single-sided coating and exclusive lab-use designation impose clear volumetric and scalability constraints for R&D deployment.
Positive
- High active material ratio: The 96.24% active material ratio maximizes capacity per mass, directly supporting high-energy-density evaluations in LIB R&D.
- Pre-determined vacuum baking protocol: Each sheet undergoes 12 hours of vacuum baking at 100°C, ensuring consistent, low-moisture conditions for reliable electrochemical testing.
Trade-offs
- Single-sided coating only: The electrode is coated on one side, limiting areal capacity per volume and constraining cell designs that require double-sided electrodes.
- Restricted to laboratory research: The product is sold exclusively for R&D use, meaning it is not qualified for pilot or production-scale battery manufacturing without further validation.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
